| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.39 | 8.338% | $91.4264 | $91.43 | $91.45 | $91.40 |
| Purchase #2 | $30.35 | 10.569% | $33.5577 | $33.56 | $33.55 | $33.60 |
| Purchase #3 | $134.66 | 5.798% | $142.4676 | $142.47 | $142.45 | $142.50 |
| Purchase #4 | $31.96 | 4.784% | $33.489 | $33.49 | $33.50 | $33.50 |
| Purchase #5 | $242.78 | 13.680% | $275.9923 | $275.99 | $276.00 | $276.00 |
| Purchase #6 | $45.91 | 10.226% | $50.6048 | $50.60 | $50.60 | $50.60 |
| Purchase #7 | $62.34 | 11.307% | $69.3888 | $69.39 | $69.40 | $69.40 |
| 7 purchase totals = | $632.39 | $696.9266 | $696.93 | $696.95 | $697.00 | |